Manufacturable RGB display based on thin film gallium and nitrogen containing light emitting diodes
文献类型：专利
| 作者 | RARING, JAMES W.; MCLAURIN, MELVIN; SZTEIN, ALEXANDER; HSU, PO SHAN |
| 发表日期 | 2018-06-19 |
| 专利号 | US10002928 |
| 著作权人 | SORAA LASER DIODE, INC. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Manufacturable RGB display based on thin film gallium and nitrogen containing light emitting diodes |
| 英文摘要 | A method for manufacturing a display panel comprising light emitting device including micro LEDs includes providing multiple donor wafers having a surface region and forming an epitaxial material overlying the surface region. The epitaxial material includes an n-type region, an active region comprising at least one light emitting layer overlying the n-type region, and a p-type region overlying the active layer region. The multiple donor wafers are configured to emit different color emissions. The epitaxial material on the multiple donor wafers is patterned to form a plurality of dice, characterized by a first pitch between a pair of dice less than a design width. At least some of the dice are selectively transferred from the multiple donor wafers to a common carrier wafer such that the carrier wafer is configured with different color emitting LEDs. The different color LEDs could comprise red-green-blue LEDs to form a RGB display panel. |
| 公开日期 | 2018-06-19 |
| 申请日期 | 2017-04-05 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/38690]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | SORAA LASER DIODE, INC. |
| 推荐引用方式 GB/T 7714 | RARING, JAMES W.,MCLAURIN, MELVIN,SZTEIN, ALEXANDER,et al. Manufacturable RGB display based on thin film gallium and nitrogen containing light emitting diodes. US10002928. 2018-06-19. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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